The digital functions of the Voyager allow for storage of presets, transmitting and reception of MIDI, and software upgrades via MIDI. The User Interface is a LCD display with variable contrast, +1/-1 and cursor buttons for navigation, an Enter button for executing functions, and 3 Mode functions for determining the operation mode of the Voyager. Master Mode allows access to Global Settings and Utilities; Edit Mode allows access to Items stored as a Preset, and performs the Save function; Panel Mode allows access to the presets and is the mode used for performance, as well as performance related features.